Interface | osid.grading.GradebookNodeList | ||
---|---|---|---|
Implements | osid.OsidList | ||
Description |
Like all while (gnl.hasNext()) { GradebookNode node = gnl.getNextGradebookNode(); }or while (gnl.hasNext()) { GradebookNode[] nodes = gnl.getNextGradebookNodes(gnl.available()); } | ||
Method | getNextGradebookNode | ||
Description |
Gets the next | ||
Return | osid.grading.GradebookNode | the next GradebookNode in this list. The hasNext()
method should be used to test that a next GradebookNode
is available before calling this method. | |
Errors | ILLEGAL_STATE | no more elements available in this list | |
OPERATION_FAILED | unable to complete request | ||
Compliance | mandatory | This method must be implemented. | |
Method | getNextGradebookNodes | ||
Description |
Gets the next set of | ||
Parameters | cardinal | n | the number of GradebookNode elements requested which must be
less than or equal to available() |
Return | osid.grading.GradebookNode[] | an array of GradebookNode elements. The
length of the array is less than or equal to the number specified. | |
Errors | ILLEGAL_STATE | no more elements available in this list | |
OPERATION_FAILED | unable to complete request | ||
Compliance | mandatory | This method must be implemented. |